ZA844403B - Sludge removing apparatus for a steam generator - Google Patents
Sludge removing apparatus for a steam generatorInfo
- Publication number
- ZA844403B ZA844403B ZA844403A ZA844403A ZA844403B ZA 844403 B ZA844403 B ZA 844403B ZA 844403 A ZA844403 A ZA 844403A ZA 844403 A ZA844403 A ZA 844403A ZA 844403 B ZA844403 B ZA 844403B
- Authority
- ZA
- South Africa
- Prior art keywords
- steam generator
- removing apparatus
- sludge removing
- sludge
- steam
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/48—Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/48—Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers
- F22B37/483—Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers specially adapted for nuclear steam generators
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Cleaning In General (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/513,209 US4566406A (en) | 1983-07-13 | 1983-07-13 | Sludge removing apparatus for a steam generator |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA844403B true ZA844403B (en) | 1985-01-30 |
Family
ID=24042295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA844403A ZA844403B (en) | 1983-07-13 | 1984-06-11 | Sludge removing apparatus for a steam generator |
Country Status (8)
Country | Link |
---|---|
US (1) | US4566406A (en) |
EP (1) | EP0132112B1 (en) |
JP (1) | JPS6038505A (en) |
KR (1) | KR850001393A (en) |
DE (1) | DE3480230D1 (en) |
EG (1) | EG16180A (en) |
ES (1) | ES8700412A1 (en) |
ZA (1) | ZA844403B (en) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4676201A (en) * | 1984-07-25 | 1987-06-30 | Westinghouse Electric Corp. | Method and apparatus for removal of residual sludge from a nuclear steam generator |
US4664178A (en) * | 1985-10-30 | 1987-05-12 | Westinghouse Electric Corp. | One-piece removable tube lane blocking device for nuclear steam generator |
US4714053A (en) * | 1986-07-23 | 1987-12-22 | Perry Richard C | Water heater cleaning apparatus |
US4813383A (en) * | 1986-10-09 | 1989-03-21 | Rheem Manufacturing Company | Water heater tank flushing device |
FR2621018B1 (en) * | 1987-09-25 | 1990-01-19 | Framatome Sa | FLUID DISPENSER IN A PRESSURE TANK PREVENTING THERMAL LAMINATION |
US5092280A (en) * | 1988-04-19 | 1992-03-03 | Westinghouse Electric Corp. | Pressure pulse cleaning apparatus |
US4899697A (en) * | 1988-04-19 | 1990-02-13 | Westinghouse Electric Corp. | Pressure pulse cleaning apparatus |
US5006304A (en) * | 1988-04-19 | 1991-04-09 | Westinghouse Electric Corp. | Pressure pulse cleaning method |
US4858563A (en) * | 1988-06-23 | 1989-08-22 | Perry Richard C | Water heater cleaning apparatus |
US4972804A (en) * | 1989-04-25 | 1990-11-27 | Alexander T. Kindling | Method and apparatus for organizing the flow of fluid in a vertical steam generator |
EP0422266B1 (en) * | 1989-10-11 | 1993-04-21 | Westinghouse Electric Corporation | Improved pressure pulse cleaning method |
US5019329A (en) * | 1989-12-26 | 1991-05-28 | Westinghouse Electric Corp. | System and method for vertically flushing a steam generator during a shock wave cleaning operation |
US5330624A (en) * | 1991-12-27 | 1994-07-19 | Phillips Petroleum Company | Fractionator-reboiler sludge removal system and method |
FR2690224B1 (en) * | 1992-04-15 | 1994-06-03 | Framatome Sa | STEAM GENERATOR EQUIPPED WITH AN IMPROVED DEFLECTION AND PURGE DEVICE. |
US5365891A (en) * | 1993-12-16 | 1994-11-22 | Rheem Manufacturing Company | Inlet water turbulator for a water heater |
CA2115109C (en) * | 1994-02-01 | 2000-04-25 | James P. Vanderberg | Automated sludge lance |
US6105539A (en) * | 1995-05-23 | 2000-08-22 | Abb Combustion Engineering Nuclear Power, Inc. | Steam generator top of tube bundle deposit removal apparatus |
US5782209A (en) * | 1995-09-20 | 1998-07-21 | The Babcock & Wilcox Company | Segmented automated sludge lance |
US5813370A (en) * | 1995-09-28 | 1998-09-29 | Franatome Technologies Inc. | Steam generator lancing system |
US5988117A (en) * | 1997-05-29 | 1999-11-23 | Bradford White Corp | Top inlet for a water heater |
US5943984A (en) * | 1997-05-29 | 1999-08-31 | Bradford White Corporation | Side inlet for a water heater |
US6267085B1 (en) | 2000-05-22 | 2001-07-31 | Bock Corporation | Water heater with sediment agitating inlet bushing |
FR2819622B1 (en) * | 2001-01-17 | 2004-04-02 | Maintenance Nucleaire Soc D | METHOD AND DEVICE FOR RADIACTIVE DECONTAMINATION OF A SURFACE LOCATED WITHIN A HOLLOW BODY |
US6935280B1 (en) | 2004-09-17 | 2005-08-30 | Bradford White Corporation | Cold water inlet for reducing accumulation of scale |
US7967918B2 (en) | 2006-06-30 | 2011-06-28 | Dominion Engineering, Inc. | Low-pressure sludge removal method and apparatus using coherent jet nozzles |
DE102006057734B4 (en) * | 2006-12-07 | 2014-09-11 | Uhde Gmbh | Method and apparatus for the sludging of solids depositing on a tube sheet |
CA2751700C (en) | 2009-02-06 | 2016-05-03 | Danny S. Tandra | Sootblower having a nozzle with deep reaching jets and edge cleaning jets |
US9502144B2 (en) * | 2012-07-06 | 2016-11-22 | Westinghouse Electric Company Llc | Filter for a nuclear reactor containment ventilation system |
CN104239592B (en) * | 2014-05-26 | 2017-09-22 | 阳江核电有限公司 | Tube sheet drawing generating method when nuclear steam generator heat exchanger tube based on Excel is detected |
US9400145B2 (en) | 2014-07-25 | 2016-07-26 | Stoneage, Inc. | Flexible multi-tube cleaning lance positioner guide apparatus |
US10502510B2 (en) | 2016-02-09 | 2019-12-10 | Babcock Power Services, Inc. | Cleaning tubesheets of heat exchangers |
CN114602227B (en) * | 2022-03-09 | 2023-10-13 | 华北水利水电大学 | Sewage erection regulation device for hydraulic engineering and implementation method thereof |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1127354A (en) * | 1913-08-23 | 1915-02-02 | Eckliff Automatic Boiler Circulator Company | Blow-off. |
US2290368A (en) * | 1940-06-11 | 1942-07-21 | Claude Jerome Dutton | Boiler cleaning device |
DE2262151A1 (en) * | 1972-12-19 | 1974-07-04 | Siemens Ag | STEAM GENERATORS, IN PARTICULAR FOR PRESSURE WATER REACTORS |
US3916844A (en) * | 1974-07-29 | 1975-11-04 | Combustion Eng | Steam generator blowdown apparatus |
CA994622A (en) * | 1974-08-15 | 1976-08-10 | Foster Wheeler Limited | Heat exchangers |
US3942481A (en) * | 1974-09-18 | 1976-03-09 | Westinghouse Electric Corporation | Blowdown arrangement |
US4037569A (en) * | 1976-01-30 | 1977-07-26 | Westinghouse Electric Corporation | Flow distribution arrangement for a steam generator |
US4079701A (en) * | 1976-05-17 | 1978-03-21 | Westinghouse Electric Corporation | Steam generator sludge removal system |
US4131085A (en) * | 1977-05-04 | 1978-12-26 | The Babcock & Wilcox Company | Vapor generating unit blowdown arrangement |
US4158387A (en) * | 1978-04-24 | 1979-06-19 | The Babcock & Wilcox Company | Blowdown apparatus |
US4261300A (en) * | 1978-12-26 | 1981-04-14 | Combustion Engineering, Inc. | Nuclear steam generator |
US4273076A (en) * | 1978-12-28 | 1981-06-16 | Westinghouse Electric Corp. | Steam generator sludge lancing apparatus |
JPS55162779U (en) * | 1979-05-11 | 1980-11-21 | ||
FR2487043A1 (en) * | 1980-07-18 | 1982-01-22 | Framatome Sa | DEVICE FOR DECOLMAGING AND RECOVERING SLUDGE ON THE TUBULAR PLATE OF A STEAM GENERATOR |
FR2506428A1 (en) * | 1981-05-22 | 1982-11-26 | Framatome Sa | METHOD AND DEVICE FOR DECOLMATING THE UPPER FACE OF THE TUBULAR PLATE OF A STEAM GENERATOR |
US4407236A (en) * | 1981-09-21 | 1983-10-04 | Combustion Engineering, Inc. | Sludge lance for nuclear steam generator |
DE4413237A1 (en) * | 1994-04-15 | 1995-10-19 | Heidelberger Druckmasch Ag | Writing device for the controlled application of charge carriers to a substrate |
-
1983
- 1983-07-13 US US06/513,209 patent/US4566406A/en not_active Expired - Fee Related
-
1984
- 1984-06-11 ZA ZA844403A patent/ZA844403B/en unknown
- 1984-07-11 EP EP84304724A patent/EP0132112B1/en not_active Expired
- 1984-07-11 DE DE8484304724T patent/DE3480230D1/en not_active Expired
- 1984-07-11 ES ES534224A patent/ES8700412A1/en not_active Expired
- 1984-07-12 KR KR1019840004095A patent/KR850001393A/en not_active Application Discontinuation
- 1984-07-13 JP JP59144538A patent/JPS6038505A/en active Granted
- 1984-07-14 EG EG445/84A patent/EG16180A/en active
Also Published As
Publication number | Publication date |
---|---|
EG16180A (en) | 1987-09-30 |
ES534224A0 (en) | 1986-10-16 |
JPH0359322B2 (en) | 1991-09-10 |
EP0132112A3 (en) | 1985-10-02 |
KR850001393A (en) | 1985-03-18 |
ES8700412A1 (en) | 1986-10-16 |
EP0132112A2 (en) | 1985-01-23 |
EP0132112B1 (en) | 1989-10-18 |
JPS6038505A (en) | 1985-02-28 |
DE3480230D1 (en) | 1989-11-23 |
US4566406A (en) | 1986-01-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EG16180A (en) | Sludge removing apparatus for a steam generator | |
ZA826909B (en) | Process and apparatus for removal of the sludge deposits on the tube sheet of a steam generator | |
GB8306337D0 (en) | Generator apparatus | |
DE3570118D1 (en) | Method and apparatus for removal of residual sludge from a nuclear steam generator | |
ZA834673B (en) | Apparatus and method for condensing steam | |
DE3260028D1 (en) | Method and apparatus for removing sludge from the top surface of the tube sheet of a steam generator | |
DE3366728D1 (en) | Steam generator | |
DE3379241D1 (en) | Toner removal apparatus | |
DE3474100D1 (en) | A cover construction for a steam peeling apparatus | |
ATA404784A (en) | Apparatus for treating a liquid | |
FR2550967B1 (en) | METHOD FOR CLEANING A STEAM GENERATOR | |
DE3376260D1 (en) | An apparatus for performing a treatment operation | |
GB8323944D0 (en) | Steam separating apparatus | |
DE3379062D1 (en) | Apparatus for forming a web | |
GB2128520B (en) | A slag-scraping apparatus | |
ZA858482B (en) | Sludge removal device for cleaning the tubular plate of a steam generator | |
EP0137984A3 (en) | Tube repair insert for steam generator | |
JPS57188929A (en) | Generator for steam | |
SG25487G (en) | A method and apparatus for dewatering sludge | |
DE3365156D1 (en) | Apparatus for cleaning a gaz | |
JPS57129625A (en) | Cocoon removing apparatus for cocoon receiving machine | |
DE3466589D1 (en) | Steam outlet connection for a steam generator | |
EP0149677A4 (en) | Condensate feed apparatus for steam generator. | |
GB2096026B (en) | Steam separating apparatus | |
DE3460329D1 (en) | Steam generator for a liquid metal-cooled reactor |